74490168 (number)

74490168 is an even 8-digits composite number following 74490167 and preceding 74490169. In scientific notation, it is written as 7.4490168 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 16 positive divisors. There are 24830048 positive integers (up to 74490168) that are relatively prime to 74490168.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred ninety thousand one hundred sixty-eight

Notation

Scientific notation 7.4490168 × 10^7
Engineering notation 7.4490168 × 10^6

Prime Factorization of 74490168

Prime Factorization 2 × 2 × 2 × 3 × 3103757

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18622542
Product of the distinct prime numbers

The prime factorization of 74490168 is 2 × 2 × 2 × 3 × 3103757. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 40, 18, 15, 484, 3862, 3824, 76205, 56273, 175638, 390063, 2750193, 8148582, 12021287, 72541766, 194554426, 98641078, 5171865413, 5829818556

Basic calculations (n = 74490168)

Multiplication

n×y
n×2 148980336
n×3 223470504
n×4 297960672
n×5 372450840

Division

n÷y
n÷2 37245084
n÷3 24830056
n÷3 18622542
n÷5 14898033.6

Exponentiation

ny
n2 5548785128668224
n3 4.133299364304E+23
n4 3.078901640413E+31
n5 2.2934790044984E+39

Nth Root

y√n
2√n 8630.7686795557
3√n 420.75858370641
4√n 92.901930440415
5√n 37.533562785051

Divisors of 74490168

1, 2, 3, 4, 6, 8, 12, 24, 3103757, 6207514, 9311271, 12415028, 18622542, 24830056, 37245084, 74490168

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74490167
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74490168 can be divided by 16 positive divisors. The sum of these divisors (counting 74490168) is 1, the average is 0.0625.

Base conversion 74490168

Base System Value
2 Binary 100011100001010000100111000
3 Ternary 12012011111022010
4 Quaternary 10130022010320
5 Quinary 123032141133
6 Senary 11220325520
8 Octal 434120470
10 Decimal 74490168
12 Duodecimal 20b438a0
16 Hexadecimal 470a138
20 Vigesimal 135b588
36 Base36 18ckzc

Cryptographic Hash Functions

md5 f956b681b74fb36ce724acc2788a1000
sha1 569b0907d2eb58c32da5a6dd31c754462c1e8997
sha256 8d1d46e0e9bce4639d087a3cbfe9f2fb62bd6c4f746ed113762ca376063b5ee0
sha512 1c119b615d57dd9be1f31e11eba443a60732e3ab18a36904f7fdbdd3cd4c3b1bb10a0a66ee3b301d1e20a24ebca3658b05b7f7dc0b6b376ebdf201dd54038f01
ripemd-160 34f25c5019a6baacd2c18d51247b395b234dd5c5

74490168 as geometric shapes

Circle

Radius = n
Diameter 148980336
Circumference 468035529.10694
Area 1.7432022596572E+16

Sphere

Radius = n
Volume 1.7313523890646E+24
Surface area 6.972809038629E+16
Circumference 468035529.10694

Square

Length = n
Perimeter 297960672
Area 5548785128668224
Diagonal 105345005.84905

Cube

Length = n
Surface area 33292710772009344
Volume 4.133299364304E+23
Space diagonal 129020755.64034

Equilateral Triangle

Length = n
Perimeter 223470504
Area 2.402694440784E+15
Altitude 64510377.820171

Triangular Pyramid

Length = n
Surface area 2.402694440784E+15
Volume 4.871140015289E+22
Height 35115001.949683